411128510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 876379392

約数和(自身を除く): 465250882

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 289, 310, 353, 403, 442, 527, 578, 706, 806, 1054, 1105, 1445, 1765, 2015, 2210, 2635, 2890, 3530, 3757, 4030, 4589, 5270, 6001, 6851, 7514, 8959, 9178, 10943, 12002, 13702, 17918, 18785, 21886, 22945, 30005, 34255, 37570, 44795, 45890, 54715, 60010, 68510, 78013, 89590, 102017, 109430, 116467, 142259, 156026, 186031, 204034, 232934, 284518, 372062, 390065, 510085, 582335, 711295, 780130, 930155, 1020170, 1164670, 1326221, 1422590, 1860310, 2418403, 2652442, 3162527, 4836806, 6325054, 6631105, 12092015, 13262210, 15812635, 24184030, 31625270, 41112851, 82225702, 205564255, 411128510]

約数ペア:

[(1, 411128510), (2, 205564255), (5, 82225702), (10, 41112851), (13, 31625270), (17, 24184030), (26, 15812635), (31, 13262210), (34, 12092015), (62, 6631105), (65, 6325054), (85, 4836806), (130, 3162527), (155, 2652442), (170, 2418403), (221, 1860310), (289, 1422590), (310, 1326221), (353, 1164670), (403, 1020170), (442, 930155), (527, 780130), (578, 711295), (706, 582335), (806, 510085), (1054, 390065), (1105, 372062), (1445, 284518), (1765, 232934), (2015, 204034), (2210, 186031), (2635, 156026), (2890, 142259), (3530, 116467), (3757, 109430), (4030, 102017), (4589, 89590), (5270, 78013), (6001, 68510), (6851, 60010), (7514, 54715), (8959, 45890), (9178, 44795), (10943, 37570), (12002, 34255), (13702, 30005), (17918, 22945), (18785, 21886)]